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10824285948 = 22371011275847
BaseRepresentation
bin10100001010010110…
…10111111011111100
31000221100210200212120
422011023113323330
5134132004122243
64550030002540
7532143624660
oct120513277374
930840720776
1010824285948
114655033273
122121046450
1310366c4538
147498108a0
15435430c83
hex2852d7efc

10824285948 has 48 divisors (see below), whose sum is σ = 29150575104. Its totient is φ = 3062030400.

The previous prime is 10824285943. The next prime is 10824285949. The reversal of 10824285948 is 84958242801.

It is a self number, because there is not a number n which added to its sum of digits gives 10824285948.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10824285943) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 629440 + ... + 646407.

It is an arithmetic number, because the mean of its divisors is an integer number (607303648).

Almost surely, 210824285948 is an apocalyptic number.

It is an amenable number.

10824285948 is an abundant number, since it is smaller than the sum of its proper divisors (18326289156).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10824285948 is a wasteful number, since it uses less digits than its factorization.

10824285948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1275962 (or 1275960 counting only the distinct ones).

The product of its (nonzero) digits is 1474560, while the sum is 51.

The spelling of 10824285948 in words is "ten billion, eight hundred twenty-four million, two hundred eighty-five thousand, nine hundred forty-eight".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 101 202 303 404 606 707 1212 1414 2121 2828 4242 8484 1275847 2551694 3827541 5103388 7655082 8930929 15310164 17861858 26792787 35723716 53585574 107171148 128860547 257721094 386581641 515442188 773163282 902023829 1546326564 1804047658 2706071487 3608095316 5412142974 10824285948